Siemens RDF301 Basic Documentation

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Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en
Building Technologies 2017-12-07
Contents
1. About this document .............................................................................. 4
1.1 Revision history ......................................................................................... 4
1.2 New functions ............................................................................................ 5
1.3 Reference documents ............................................................................... 5
1.4 Before you start ......................................................................................... 7
1.4.1 Copyright ................................................................................................... 7
1.4.2 Quality assurance ..................................................................................... 7
1.4.3 Document use / request to the reader ...................................................... 7
1.5 Target audience, prerequisites .................................................................. 8
1.6 Glossary .................................................................................................... 8
2. Summary .................................................................................................. 9
2.1 Types ......................................................................................................... 9
2.2 Ordering .................................................................................................... 9
2.3 Functions ................................................................................................... 9
2.4 Integration via KNX bus .......................................................................... 11
2.5 Equipment combinations ......................................................................... 13
2.6 Accessories ............................................................................................. 13
3. Functions ............................................................................................... 14
3.1 Temperature control ................................................................................ 14
3.2 Operating modes ..................................................................................... 15
3.2.1 Different ways to influence the operating mode ...................................... 16
3.2.2 Communication examples ....................................................................... 20
3.3 Room temperature setpoints ................................................................... 25
3.3.1 Description .............................................................................................. 25
3.3.2 Setting and adjusting setpoints ............................................................... 27
3.4 Applications overview .............................................................................. 28
3.4.1 Applications for fan coil systems ............................................................. 29
3.4.2 Applications for Universal systems* ........................................................ 30
3.4.3 Applications for heat pump systems ....................................................... 31
3.5 Additional functions ................................................................................. 32
3.6 Control sequences .................................................................................. 35
3.6.1 Sequences overview (setting via parameter P01) .................................. 35
3.6.2 Application mode ..................................................................................... 36
3.6.3 2-pipe fan coil unit ................................................................................... 38
3.6.4 2-pipe fan coil unit with electric heater .................................................... 39
3.6.5 4-pipe fan coil unit ................................................................................... 41
3.6.6 Chilled / heated ceiling and radiator applications* .................................. 42
3.6.7 Compressor applications ......................................................................... 43
3.6.8 Setpoints and sequences ........................................................................ 44
3.7 Control outputs ........................................................................................ 46
3.7.1 Overview ................................................................................................. 46
3.7.2 Control outputs configuration (setting via DIP switches or tool) ............. 47
3.8 Fan control .............................................................................................. 48
3.9 Multifunctional input, digital input ............................................................ 51
3.10 Handling faults ........................................................................................ 53
3.11 KNX communications .............................................................................. 54

Siemens RDF301 Specifications

General

Brand	Siemens
Model	RDF301
Category	Thermostat
Language	English